Elastic nonwoven sheet

Details Elastic nonwoven sheet Elastic nonwoven sheet

2005-09-13

2005-09-13

Cameron, Erma (Department: 1762)

Coating processes

With post-treatment of coating or coating material

Swelling agent or solvent applied to treat coating

C427S368000

Reexamination Certificate

active

06942896

ABSTRACT:
This invention relates to stretchable nonwoven sheets prepared by substantially uniformly impregnating a necked nonwoven substrate with an elastomeric polymer by treatment with an elastomeric polymer solution. The nonwoven sheet is useful in the manufacture of diapers and other hygiene articles.

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